package lolxxs.chenyanting.service;

import lolxxs.chenyanting.model.User;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

/**
 * <p>
 *  服务类
 * </p>
 *
 * @since 2021-12-30
 */
public interface IUserService extends IService<User> {

    User login(User user);

    int add(User user);

    boolean update(User user);

    List<User> query(User user);

    int delete(User user);

}
